Material rake moving vehicle frame anti-tipping device
A mobile frame and anti-tipping technology, which is applied in the directions of transportation, packaging, loading/unloading, etc., can solve problems such as derailment and rollover, upturning, and increased production material costs, so as to improve safety and reliability and reduce local Stress, the effect of improving the stress condition
Pending Publication Date: 2018-12-21
CBMI CONSTR
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Problems solved by technology
[0002] In the actual application process, the material rake of the circular bridge-type stacker-reclaimer is generally balanced by two methods: one is to design the counterweight device, and the other is to design the retaining wheel device; the use of the counterweight device will increase the overall weight of the equipment. As a result, the strength requirements for the main girder are increased, and the cost of manufacturing materials is increased; when the retaining wheel device is used, the side of the material rake is too heavy to easily cause the moving frame of the material rake to tilt away from the side end of the material rake, resulting in derailment and rollover accidents, which greatly Affect the safe operation of the equipment
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[0021] The present invention will be further described below in conjunction with the examples, the purpose is only to better understand the contents of the present invention, therefore, the examples given do not limit the protection scope of the present invention.
[0022] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , an anti-tipping device for a rake mobile frame, comprising a mobile frame, a track unit and a moment limiting wheel unit, the track unit including a first column 3 and a track 4, the first column 3 is arranged on the side of the mobile frame On the beam 2, the track 4 is arranged on the outside of the first column 3, and the torque limiting wheel unit includes a torque limiting wheel 8, a torque limiting wheel base 5 and a second column 7, and the second column 7 is fixedly installed on the main beam 1 of the mobile frame Above, the torque-limiting wheel base 5 is arranged on the second column 7, and the torque-limiting wheel 8 is arranged abo...
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The invention relates to a round bridge type material stacking and taking machine, in particular to a material rake moving vehicle frame anti-tipping device. The material rake moving vehicle frame anti-tipping device comprises a moving vehicle frame and also comprises a rail unit and a moment-limiting wheel unit; the rail unit comprises a first upright column and a rail; the first upright column is arranged on an edge beam of the moving vehicle frame; the rail is arranged on the outer side of the first upright column; the moment-limiting wheel unit comprises a moment-limiting wheel, a moment-limiting wheel pedestal and a second upright column; the second upright column is fixedly arranged on a main beam of the moving vehicle frame; the moment-limiting wheel pedestal is arranged on the second upright column; and the moment-limiting wheel is arranged above the rail, is fixedly arranged on the moment-limiting wheel pedestal through a bolt and is used for preventing deflection of the railso as to prevent tipping of the moving vehicle frame. The material rake moving vehicle frame anti-tipping device can guarantee safe and reliable operation of the moving vehicle frame, improve the stress state of the moving vehicle frame, reduce the local stress of the moving vehicle frame and improve the safety and reliability of the moving vehicle frame, and is simple in structure and convenientto mount.
Description
technical field [0001] The invention relates to a circular bridge-type stacker and reclaimer, in particular to an anti-tipping device for a rake moving vehicle frame. Background technique [0002] In the actual application process, the material rake of the circular bridge-type stacker-reclaimer is generally balanced by two methods: one is to design the counterweight device, and the other is to design the retaining wheel device; the use of the counterweight device will increase the overall weight of the equipment. As a result, the strength requirements for the main girder are increased, and the cost of manufacturing materials is increased; when the retaining wheel device is used, the side of the material rake is too heavy to easily cause the moving frame of the material rake to tilt away from the side end of the material rake, resulting in derailment and rollover accidents, which greatly affect the safe operation of the equipment. Contents of the invention [0003] The pre...
Claims
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IPC IPC(8): B65G65/10
CPCB65G65/10
Inventor 陶瑛胡建军刘剑英张超陈占国张涛史可心刘振华田宝周杏军
Owner CBMI CONSTR